- Pure botanical extracts obtained via only water and/or food-grade alcohol (ethanol)
- Sophora japonica bud extract with 95% quercetin
- Sophora japonica with 98% luteolin
- Turmeric root extract with 95% curcuminoids
- Baikal skullcap (Scutellaria baicalensis) root extract with 60% baicalein
- Star anise extract with 15% shikimic acid
- Organic Schisandra chinensis fruit extract
- Dandelion root and fennel seed extract
- 100% vegan, no additives, non-GMO
Spike C
Complex
Quercetin, Luteolin, Curcumin
Purely plant-based complex containing the proven plant substances quercetin, luteolin, baicalein, curcumin, schisandra, dandelion, fennel and star anise. Developed with nutrition expert Dr. Alina Lessenich. Vegan, no additives, in PEG- and carrageenan-free HMPC capsule shells. 120 capsules
- Completely plant-based complex with quercetin, luteolin, baicalein, curcumin, schisandra, dandelion, fennel and star anise
- Plant extracts obtained via only water and/or food-grade ethanol
- Contains Sophora japonica bud extract and 95% quercetin
- With turmeric extract and 95% curcuminoids
- Developed in collaboration with nutrition expert Dr. Alina Lessenich
- In pure HPMC capsules without carrageenan or PEG for easy dosing
- Directions: Take 4 capsules daily with 200ml of water before a meal
- 100% vegan, no additives, non-GMO
- Per capsule: 200mg curcuminoids + 100mg quercetin + 50mg luteolin
- Additionally contains 400mg each of dandelion, fennel and star anise extract + 160mg Baikal skullcap extract + 75mg schisandra fruit extract
How are we different?
Our Spike Protein Complex is a completely plant-based formula consisting of a proven combination of plant extracts with quercetin, luteolin, baicalein, curcumin, schisandra, dandelion, fennel and star anise. This complex was specially formulated in collaboration with nutrition expert Dr. Alina Lessenich.
The plant extracts used are of the highest quality and have been extracted using only water and/or food-grade ethanol. Selected extracts are standardised according to their most important phytochemicals: our Baikal skullcap root extract is standardised to 60% baicalein; the Sophora japonica bud extract to 95% quercetin; the Sophora japonica extract to 98% luteolin; and our premium turmeric extract to 95% curcuminoids. Our dandelion root extract, organic Schisandra chinensis fruit extract and fennel seed extract are derived via pure water extraction.
For the capsule shells we use custom-made HPMC capsules that, unlike most other HPMC and pullulan capsules on the market, are 100% free from controversial additives such as carrageenans and PEG. We then package this product in environmentally friendly amber glass.
- Premium active ingredients in their purest form, sourced directly from the world’s best producers
- Select raw materials as the basis of all our formulations
- Our commitment: complete avoidance of all unnecessary additives, technical excipients and chemical extraction agents
- If additives are needed, valuable natural ingredients are prioritised
- Voluntary disclosure of every ingredient
- In-house production to achieve our high standards of purity and quality
- High-quality custom production of liquid products and (functional) foods as well as tablets by selected partners
- Packaging and encapsulation in Germany and the EU according to HACCP, GMP and ISO 22000:2018 standards
- Independent laboratory tests available on the product page
- Vegan capsule shells 100% without PEG or carrageenans
- Amber glass or high-quality, resealable bags featuring an aroma barrier to protect against oxidation and contamination used for packaging
- Storage in amber glass or product-specific, food-safe containers according to EC 10/2011
- Shipping certified and sustainable food-safe boxes
- All products 100% free from magnesium stearate, nanoparticles (no legal opportunism), titanium dioxide, genetic engineering and artificial colours and flavours
- Sugar or sweeteners deliberately added only when necessary, such as for functional or product-specific reasons
Dosage
Dosage
Directions
Take 4 capsules daily with 200ml water before meals.
Contraindications
This product is only suitable for adults.
Food Supplement
Do not exceed the recommended daily intake. Food supplements are not a substitute for a balanced, varied diet and healthy lifestyle.
Storage
Keep out of reach of young children. Store in a cool, dry place away from direct sunlight and heat.
Contents
Contents
Ingredients: Dandelion Root Extract (Taraxacum officinale), Fennel Seed Extract (Foeniculum vulgare), Star Anise Fruit Extract (Illicium verum Hook.f.), Glazing Agent: Hydroxypropyl Methylcellulose, Turmeric Rhizome Extract (Curcuma longa L.), Baikal Skullcap Extract (Scutellaria baicalensis Georgi), Quercetin (from Sophora japonica Bud Extract), Schisandra chinensis Fruit Extract, Luteolin.
| Nutrition Information Per 4 Capsules | %NRV** | |
| Dandelion root extract | 400mg | ** |
| Fennel seed extract | 400mg | ** |
| Star anise fruit extract | 400mg | ** |
| Turmeric rhizome extract | 211mg | ** |
| of which curcuminoids | 200mg | ** |
| Baikal skullcap extract | 160mg | ** |
| of which Baicalein | 96mg | ** |
| Quercetin | 100mg | ** |
| Schisandra fruit extract | 75mg | ** |
| Luteolin | 50mg | ** |
* Nutrient Reference Value
** no NRV established
Product Details
Product Details
| Production | Bottling and encapsulation in the EU according to HACCP, GMP and ISO 22000:2018 standards. In-house capsule production in Europe. High-quality custom production of liquid products and (functional) foods for sports and everyday use. Production of tablets by selected partners according to HACCP / GMP standards. Storage in amber glass or product-specific, food-safe containers according to EC 10/2011. Shipping in sustainable and food-safe boxes. |
| Capsules | Premium plant-based cellulose (HPMC): vegan & free from controversial additives such as carrageenans and PEG. |
| Packaging | Amber glass to protect against light and oxidation (free from plasticisers and BPA). |
| To Reuse | Remove product label by soaking the jar in warm water for 5 minutes. Glue residue can be removed with dish soap. |
Laboratory Tests
Laboratory Tests
The purity of our formulas is important to us. This is why we have both our raw ingredients as well as our finished products extensively tested by independent laboratories to confirm purity and active ingredient content. Here, we have provided the results of some of the tests carried out on this product.
Sunday Natural
Sunday Natural
Our philosophy
For thousands of years, cultures all over the world have been using a variety of plants and nutritious foods to naturally foster vitality and good health.
With our products, we try to emulate this ancient wisdom as much as possible.
Consequently, our philosophy is simple: everything we do meets the highest standards of quality and purity, with a focus on organic and natural ingredients.
We follow this philosophy with meticulous care on all levels and down to every last detail.



